Auto Exhaust System

  • Factory supplied three way catalytic converter direct -fit molds with high quality for Audi Q7 08/2006- 05/2010

    Factory supplied three way catalytic converter direct -fit molds with high quality for Audi Q7 08/2006- 05/2010

    Advantage of technology

    DJN as market-leading technology with ISO-9001 certified company ,The housing is constructed from heavy gauge, high T304 stainless steel for corrosion resistance and long life. The catalyst substrate is also constructed from stainless steel and formed into a honeycomb like structure. The robust construction of the housing and catalyst substrate protects the unit against vibration, thermal stress and shock impacts which are associated with urban transport equipment .

  • Universal CustomTuro/header/manifold/downpipe Auto Exhaust Flexible Pipe

    Universal CustomTuro/header/manifold/downpipe Auto Exhaust Flexible Pipe

    To guarantee our product quality, we have a well-established testing center, the equipment includes a 5,000N Numerical controlled tester that is capable of testing flexible pipes’ rigidity and material physical properties; a durability tester that can be used to test the duration of the flexible pipe in different situations. Our testing center can also conduct the test of air-tightness and explosive pressure of the flexible pipes.

  • High Quality Universal High Flow Auto Three-way Catalytic Converter

    High Quality Universal High Flow Auto Three-way Catalytic Converter

    These high quality round catalytic converters are designed to meet E-Mark requirements and will work for a wide variety of universal applications. Features include a compact 4 inch diameter X 8 inch long spun outer casing for ease of fitment in tight spaces along with high flow 200 Cell metallic substrate internals for severe-duty/high temperature uses. These 2.00 inch inlet/outlet converters are for Pre-OBDII applications and can be used for high performance applications.

  • Factory produce auto exhaust bellows car generator customized for exhaust flexible pipe

    Factory produce auto exhaust bellows car generator customized for exhaust flexible pipe

    From the year 2013 with our new products ” AUTOMOTIVE EXHAUST CONNECTOR , ” . We have been indulged world wide with our new products and we have done well to establish business good will throughout our best products and cost.he appliance of high quality measures makes our component’s operating capability best and additionally lessens the upkeeps needs.We , with our devotion and obligation.We ensure you that we are going to create a powerful relationship between you and us.

    We are an international technology R&D team specializing in auto parts services. So far, our company has a core team of more than 100 people, involving product development, customer development, product production and after-sales service. At present, it has long-term cooperation with many countries around the world.

  • Hot-sale Custom size the universal three way catalytic converter

    Hot-sale Custom size the universal three way catalytic converter

    • DJN as market-leading technology with ISO-9001 certified company ,
    • The housing is constructed from heavy gauge, high T304 stainless steel for corrosion resistance and long life.
  • 51x252x354 High Quality Auto Flexible Exhaust Pipe With Inner Braid And Extension Tube

    51x252x354 High Quality Auto Flexible Exhaust Pipe With Inner Braid And Extension Tube

    The construction of our premium stainless steel exhaust system helps maximize gas flow. This can reduce the amount of work required by the engine and save you fuel costs while helping to increase power.

  • High Quality Universal High Flow Auto Three-way Catalytic Converter

    High Quality Universal High Flow Auto Three-way Catalytic Converter

    1.The catalyst attached tightly with inner wall to prevent the exhaust gas from escaping
    to make the conversion thoroughly
    2.The design of using advanced materials make the engine maximize its output power
    and catalytic efficency: CO >=96%, HC >=95%, NO2 >=90%
    3.can reduce exhaust noise and withstand temperatures of 500 – 700C,temperature: CO <=241 degree, HC <=246 degree, NO2 <=264 degree
    4.Good function of anti-poisoned and aging
    5.Small motive loss: <=3%
    6 Service lifespan: 80,000 hours

  • Car aftermarket Exhaust flexible pipe with soft wire mesh coupling flex exhaust for auto exhaust flex pipe

    Car aftermarket Exhaust flexible pipe with soft wire mesh coupling flex exhaust for auto exhaust flex pipe

    The exhaust pipes are the essential connecting pieces between the individual elements of the exhaust system. They direct the exhaust gases from the cylinders via the manifold through the catalytic converter, particle filter, silencer and tailpipe into the environment. The system must be well sealed so that the exhaust gases cannot get into nature or even into the interior of the vehicle unfiltered.